The results showed that the sewage treatment process HHW in the recycling industry environmental impacts in
the form of lower GWP compared with only a single form of combustion process in the incinerator and processing
in HHW treatment industry. The results of this study also indicate that the processing of the incinerator donate a
significant impact on the release of CO2. It is known that, on average release of CO2 in the combustion process in
the incinerator at 66-75% per unit function.